16814032

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{24439}}^1$

素因数の和:24490

約数の個数: 20

約数和(自身を含む): 33336160

約数和(自身を除く): 16522128

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 24439, 48878, 97756, 195512, 391024, 1050877, 2101754, 4203508, 8407016, 16814032]

約数ペア:

[(1, 16814032), (2, 8407016), (4, 4203508), (8, 2101754), (16, 1050877), (43, 391024), (86, 195512), (172, 97756), (344, 48878), (688, 24439)]